49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/* Copyright (c) 2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef __DRIVERS_CLK_QCOM_VDD_LEVEL_CPU_H
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#define __DRIVERS_CLK_QCOM_VDD_LEVEL_CPU_H
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#include <linux/regulator/consumer.h>
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#include <dt-bindings/regulator/qcom,rpm-smd-regulator.h>
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#include <dt-bindings/regulator/qcom,rpmh-regulator-levels.h>
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enum vdd_levels {
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VDD_NONE,
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VDD_MIN, /* MIN_SVS */
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VDD_LOWER, /* LOW_SVS / SVS2 */
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VDD_LOW, /* SVS */
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VDD_LOW_L1, /* SVS_L1 */
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VDD_NOMINAL, /* NOM */
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VDD_HIGH, /* TURBO */
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VDD_NUM,
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};
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static int vdd_corner[] = {
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[VDD_NONE] = 0,
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[VDD_MIN] = RPMH_REGULATOR_LEVEL_MIN_SVS,
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[VDD_LOWER] = RPMH_REGULATOR_LEVEL_LOW_SVS,
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[VDD_LOW] = RPMH_REGULATOR_LEVEL_SVS,
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[VDD_LOW_L1] = RPMH_REGULATOR_LEVEL_SVS_L1,
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[VDD_NOMINAL] = RPMH_REGULATOR_LEVEL_NOM,
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[VDD_HIGH] = RPMH_REGULATOR_LEVEL_TURBO,
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};
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enum vdd_hf_pll_levels {
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VDD_HF_PLL_OFF,
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VDD_HF_PLL_SVS,
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VDD_HF_PLL_NOM,
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VDD_HF_PLL_TUR,
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VDD_HF_PLL_NUM,
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};
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static int vdd_hf_levels[] = {
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0, 0, /* VDD_HF_PLL_OFF */
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1800000, RPM_SMD_REGULATOR_LEVEL_SVS, /* VDD_HF_PLL_SVS */
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1800000, RPM_SMD_REGULATOR_LEVEL_NOM, /* VDD_HF_PLL_NOM */
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1800000, RPM_SMD_REGULATOR_LEVEL_TURBO, /* VDD_HF_PLL_TUR */
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};
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#endif
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